changed display for 'hudson list'; and displays 'no jobs' as necessary

Gemfile

@@ -1,3 +1,3 @@
 source 'http://rubygems.org'
 
-gemspec
+gemspec

Gemfile.lock

@@ -2,6 +2,7 @@ PATH
   remote: .
   specs:
     hudson (0.3.0.beta.1)
+      activesupport (~> 3.0.0)
       builder (~> 2.1.2)
       hpricot
       httparty (~> 0.5.2)
@@ -12,6 +13,7 @@ PATH
 GEM
   remote: http://rubygems.org/
   specs:
+    activesupport (3.0.0)
     awesome_print (0.2.1)
     builder (2.1.2)
     crack (0.1.6)
@@ -48,6 +50,7 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
+  activesupport (~> 3.0.0)
   awesome_print
   builder (~> 2.1.2)
   cucumber (~> 0.9.0)

Rakefile

@@ -23,6 +23,7 @@ Gem::Specification.new do |s|
   s.add_dependency("httparty", ["~> 0.5.2"])
   s.add_dependency("builder", ["~> 2.1.2"])
   s.add_dependency("thor", ["= 0.14.2"])
+  s.add_dependency("activesupport", ["~> 3.0.0"])
   s.add_dependency("hpricot")
   s.add_development_dependency("rake", ["~> 0.8.7"])
   s.add_development_dependency("cucumber", ["~> 0.9.0"])

features/listing_jobs.feature

@@ -0,0 +1,26 @@
+Feature: Listing jobs
+  I want to see the status of jobs on servers I'm interested in
+
+  Scenario: List jobs on a non-existent server
+    When I run local executable "hudson" with arguments "list test --host localhost --port 9999"
+    Then I should see "localhost:9999 - no connection"
+
+  Scenario: List jobs on a server with no jobs
+    Given I have a Hudson server running
+    And the Hudson server has no current jobs
+    When I run local executable "hudson" with arguments "list test --host localhost --port 3010"
+    Then I should see "localhost:3010 - no jobs"
+
+  Scenario: List jobs on a server with jobs
+    Given I have a Hudson server running
+    And the Hudson server has no current jobs
+    And I am in the "ruby" project folder
+    And the project uses "git" scm
+    When I run local executable "hudson" with arguments "create . --host localhost --port 3010"
+    When I run local executable "hudson" with arguments "list --host localhost --port 3010"
+    Then I should see "localhost:3010 -"
+    Then I should see "ruby"
+
+
+
+

hudson.gemspec

@@ -11,7 +11,7 @@ Gem::Specification.new do |s|
   s.description = %q{A suite of utilities for bringing continous integration to your projects (not the other way around) with hudson CI}
   s.email = ["cowboyd@thefrontside.net", "drnicwilliams@gmail.com"]
   s.executables = ["hudson"]
-  s.files = ["bin", "bin/hudson", "features", "features/create_jobs.feature", "features/development.feature", "features/fixtures", "features/fixtures/projects", "features/fixtures/projects/ruby", "features/fixtures/projects/ruby/Rakefile", "features/managing_remote_servers.feature", "features/server.feature", "features/step_definitions", "features/step_definitions/common_steps.rb", "features/step_definitions/fixture_project_steps.rb", "features/step_definitions/hudson_steps.rb", "features/step_definitions/scm_steps.rb", "features/support", "features/support/common.rb", "features/support/env.rb", "features/support/hooks.rb", "features/support/matchers.rb", "Gemfile", "Gemfile.lock", "hudson.gemspec", "lib", "lib/hudson", "lib/hudson/api.rb", "lib/hudson/cli", "lib/hudson/cli/formatting.rb", "lib/hudson/cli.rb", "lib/hudson/hudson.war", "lib/hudson/job_config_builder.rb", "lib/hudson/plugins", "lib/hudson/plugins/git.hpi", "lib/hudson/plugins/github.hpi", "lib/hudson/plugins/greenballs.hpi", "lib/hudson/plugins/rake.hpi", "lib/hudson/plugins/ruby.hpi", "lib/hudson/project_scm.rb", "lib/hudson.rb", "Rakefile", "README.md", "spec", "spec/fixtures", "spec/fixtures/ec2_global.config.xml", "spec/fixtures/rails.multi.config.xml", "spec/fixtures/rails.single.config.xml", "spec/fixtures/rubygem.config.xml", "spec/fixtures/therubyracer.config.xml", "spec/job_config_builder_spec.rb", "spec/spec_helper.rb"]
+  s.files = ["bin", "bin/hudson", "features", "features/create_jobs.feature", "features/development.feature", "features/fixtures", "features/fixtures/projects", "features/fixtures/projects/ruby", "features/fixtures/projects/ruby/Rakefile", "features/listing_jobs.feature", "features/managing_remote_servers.feature", "features/server.feature", "features/step_definitions", "features/step_definitions/common_steps.rb", "features/step_definitions/fixture_project_steps.rb", "features/step_definitions/hudson_steps.rb", "features/step_definitions/scm_steps.rb", "features/support", "features/support/common.rb", "features/support/env.rb", "features/support/hooks.rb", "features/support/matchers.rb", "Gemfile", "Gemfile.lock", "hudson.gemspec", "lib", "lib/hudson", "lib/hudson/api.rb", "lib/hudson/cli", "lib/hudson/cli/formatting.rb", "lib/hudson/cli.rb", "lib/hudson/hudson-cli.jar", "lib/hudson/hudson.war", "lib/hudson/job_config_builder.rb", "lib/hudson/plugins", "lib/hudson/plugins/git.hpi", "lib/hudson/plugins/github.hpi", "lib/hudson/plugins/greenballs.hpi", "lib/hudson/plugins/rake.hpi", "lib/hudson/plugins/ruby.hpi", "lib/hudson/project_scm.rb", "lib/hudson/remote.rb", "lib/hudson.rb", "Rakefile", "README.md", "spec", "spec/fixtures", "spec/fixtures/ec2_global.config.xml", "spec/fixtures/rails.multi.config.xml", "spec/fixtures/rails.single.config.xml", "spec/fixtures/rubygem.config.xml", "spec/fixtures/therubyracer.config.xml", "spec/job_config_builder_spec.rb", "spec/spec_helper.rb"]
   s.homepage = %q{http://github.com/cowboyd/hudson.rb}
   s.require_paths = ["lib"]
   s.rubyforge_project = %q{hudson}
@@ -28,6 +28,7 @@ Gem::Specification.new do |s|
       s.add_runtime_dependency(%q<httparty>, ["~> 0.5.2"])
       s.add_runtime_dependency(%q<builder>, ["~> 2.1.2"])
       s.add_runtime_dependency(%q<thor>, ["= 0.14.2"])
+      s.add_runtime_dependency(%q<activesupport>, ["~> 3.0.0"])
       s.add_runtime_dependency(%q<hpricot>, [">= 0"])
       s.add_development_dependency(%q<rake>, ["~> 0.8.7"])
       s.add_development_dependency(%q<cucumber>, ["~> 0.9.0"])
@@ -40,6 +41,7 @@ Gem::Specification.new do |s|
       s.add_dependency(%q<httparty>, ["~> 0.5.2"])
       s.add_dependency(%q<builder>, ["~> 2.1.2"])
       s.add_dependency(%q<thor>, ["= 0.14.2"])
+      s.add_dependency(%q<activesupport>, ["~> 3.0.0"])
       s.add_dependency(%q<hpricot>, [">= 0"])
       s.add_dependency(%q<rake>, ["~> 0.8.7"])
       s.add_dependency(%q<cucumber>, ["~> 0.9.0"])
@@ -53,6 +55,7 @@ Gem::Specification.new do |s|
     s.add_dependency(%q<httparty>, ["~> 0.5.2"])
     s.add_dependency(%q<builder>, ["~> 2.1.2"])
     s.add_dependency(%q<thor>, ["= 0.14.2"])
+    s.add_dependency(%q<activesupport>, ["~> 3.0.0"])
     s.add_dependency(%q<hpricot>, [">= 0"])
     s.add_dependency(%q<rake>, ["~> 0.8.7"])
     s.add_dependency(%q<cucumber>, ["~> 0.9.0"])

lib/hudson/cli.rb

@@ -1,5 +1,6 @@
 require 'thor'
 require 'hudson/cli/formatting'
+require 'active_support/core_ext/object/blank'
 
 module Hudson
   class CLI < Thor
@@ -72,16 +73,18 @@ def create(project_path = ".")
     def list(server = nil)
       select_hudson_server(options)
       if summary = Hudson::Api.summary
-        if summary["jobs"]
+        unless summary["jobs"].blank?
+          shell.say "#{@uri} -"
           summary["jobs"].each do |job|
             color = job['color']
+            color = 'red' if color == 'red_anime'
             color = 'green' if color == 'blue'
             color = 'yellow' if color == 'grey'
             shell.say job['name'], color.to_sym, false
-            shell.say " - #{job['url']}"
           end
+          shell.say ""
         else
-          display "No jobs found on #{@uri}"
+          display "#{@uri} - no jobs"
         end
       else
         error "Failed connection to #{@uri}"